Finite Group Databasebeta

← #32005487

Subgroups — #32005487

Order 18176.

1022 conjugacy classes of subgroups.

The subgroup lattice has 430 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986347C211yesmaximal, characteristic
2C4×#14556125C211yesmaximal, characteristic
3#22589302C211yesmaximal, characteristic, complemented
4#22589145C211yesmaximal, characteristic
5#22589036C214yesmaximal, complemented
6#22588467C211yesmaximal, characteristic, complemented
7#22588168C214yesmaximal, complemented
8C4×#14556039C211yesmaximal, characteristic, complemented
9C4×C4⋊Q8×C71C211yesmaximal, characteristic, complemented
10C2×#14556125C2211yescharacteristic
11C2×C4×D284—21no—
12C2×C4×D284—21no—
13C2×C4×D284C2212yes—
14#17986347C418yescomplemented
15C2×#14556048C2214yes—
16C2×#14556048C2214yes—
17C2×#14556039C2212yes—
18C2×#14556039C2212yes—
19C2×C4×C71⋊C8C2211yescharacteristic
20C2×C4×C71⋊C8C2211yescharacteristic
21#17985901—21no—
22#17985901—21no—
23#17985901C2212yes—
24#17985869C2211yescharacteristic
25#17985761C2214yes—
26#17985761C2214yes—
27C2×C4⋊Q8×C71C2211yescharacteristic
28C2×C4×Q8×C71—21no—
29#391×C71—21no—
30#389×C71—21no—
31#389×C71C2212yes—
32#384×C71C2211yescharacteristic
33C4×C4⋊C4×C71—21no—
34C4×C4⋊C4×C71C2212yes—
35C43×C71C2211yescharacteristic
36C22×D284—21no—
37C22×D284—21no—
38C22×D284C2312yes—
39C22×C4×D71—22no—
40C22×C71⋊C8C2312yes—
41C22×C71⋊C8C2312yes—
42#14556125—22no—
43#14556125C2×C414yes—
44C4×D284—28no—
45C4×D284—44no—
46C4×D284—44no—
47C2×C4⋊Dic71—21no—
48C2×C4⋊Dic71—21no—
49C2×C4⋊Dic71C2312yes—
50C2×(C2×D71)⋊C4—22no—
51C2×(C2×D71)⋊C4—22no—
52C2×(C2×D71)⋊C4—22no—
53#14556048—28no—
54#14556048C2×C4116yescomplemented
55#14556039—24no—
56#14556039—24no—
57C4×C71⋊C8—22no—
58C4×C71⋊C8C2×C414yescomplemented
59C22×Q8×C71—21no—
60C4⋊Q8×C71—22no—
61C4⋊Q8×C71C2×C414yescomplemented
62C4×Q8×C71—44no—
63C2×C4⋊C4×C71—21no—
64C2×C4⋊C4×C71—21no—
65C2×C4⋊C4×C71—22no—
66C2×C4⋊C4×C71—21no—
67C2×C4⋊C4×C71C2312yes—
68C2×C4⋊C4×C71C2312yes—
69C2×C42×C71—22no—
70C2×C42×C71D411yescharacteristic
71C2×C42×C71D411yescharacteristic
72C2×C42×C71D411yescharacteristic
73C2×C42×C71D411yescharacteristic
74C2×C42×C71C2311yescharacteristic
75C2×C42×C71C2311yescharacteristic
76C2×C42×C71C2311yescharacteristic
77#95×C71—22no—
78#95×C71—22no—
79C23×D71—22no—
80C2×D284—24no—
81C2×D284—24no—
82C2×D284—24no—
83C2×D284—24no—
84C2×D284—22no—
85C2×D284—42no—
86C2×D284—42no—
87C2×D284—42no—
88C2×D284—42no—
89C2×D284C22×C414yes—
90C22×Dic71—22no—
91C2×C4×D71—44no—
92C2×C4×D71—44no—
93C2×C4×D71—44no—
94C2×C71⋊C8—22no—
95C2×C71⋊C8—22no—
96C2×C71⋊C8—22no—
97C2×C71⋊C8—22no—
98C2×C71⋊C8C22×C414yes—
99C2×C71⋊C8#4114yes—
100C4⋊Dic71—24no—
101C4⋊Dic71—42no—
102C4⋊Dic71—42no—
103(C2×D71)⋊C4—44no—
104(C2×D71)⋊C4—44no—
105(C2×D71)⋊C4—44no—
106C2×Q8×C71—24no—
107C2×Q8×C71—42no—
108C2×Q8×C71—42no—
109C22×C4×C71—22no—
110C22×C4×C71—22no—
111C22×C4×C71C2×D411yescharacteristic
112C22×C4×C71C2×D411yescharacteristic
113C22×C4×C71C2×D411yescharacteristic
114C22×C4×C71C2×D411yescharacteristic
115C22×C4×C71C2×D411yescharacteristic
116C22×C4×C71C2×D411yescharacteristic
117C22×C4×C71C2411yescharacteristic
118C4⋊C4×C71—24no—
119C4⋊C4×C71—22no—
120C4⋊C4×C71—24no—
121C4⋊C4×C71—44no—
122C4⋊C4×C71—42no—
123C4⋊C4×C71—42no—
124C4⋊C4×C71C22×C414yes—
125C42×C71—22no—
126C42×C71—22no—
127C42×C71—22no—
128C42×C71—22no—
129C42×C71—22no—
130C42×C71—44no—
131C42×C71C22×C412yes—
132C42×C71#4112yes—
133C42×C71#4114yes—
134C23×C71C22×D411yescharacteristic
135C22×D71—24no—
136C22×D71—42no—
137C22×D71—42no—
138C22×D71—42no—
139C22×D71—42no—
140C22×D71—42no—
141C22×D71—42no—
142Q8×C71—48no—
143C2×C4×C71—21no—
144C2×C4×C71—21no—
145C2×C4×C71—21no—
146C2×C4×C71—21no—
147C2×C4×C71—24no—
148C2×C4×C71—21no—
149C2×C4×C71—21no—
150C2×C4×C71—21no—
151C2×C4×C71—21no—
152C2×C4×C71—21no—
153C2×C4×C71—21no—
154C2×C4×C71—42no—
155C2×C4×C71—42no—
156C2×C4×C71—42no—
157C2×C4×C71—42no—
158C2×C4×C71—42no—
159C2×C4×C71C4×D412yes—
160C2×C4×C71C4×D412yes—
161C2×C4×C71#12412yes—
162C2×C4×C71#12412yes—
163C2×C4×C71AGL(1,ℤ/8)12yes—
164C2×C4×C71AGL(1,ℤ/8)12yes—
165C2×C4×C71AGL(1,ℤ/8)12yes—
166C2×C4×C71#13712yes—
167C2×C4×C71C23×C411yescharacteristic
168C2×C4×C71C2×#4112yes—
169C2×C4×C71C2×#4111yescharacteristic
170C2×C4×C71C2×#4112yes—
171C2×Dic71—42no—
172C2×Dic71—42no—
173C2×Dic71—42no—
174D284—28no—
175D284—44no—
176D284—48no—
177D284—48no—
178C4×D71—88no—
179C71⋊C8—24no—
180C71⋊C8—24no—
181C22×C71C2×C4×D411yescharacteristic
182C22×C71C2×#12411yescharacteristic
183C22×C71#53211yescharacteristic
184C22×C71C2×AGL(1,ℤ/8)11yescharacteristic
185C22×C71C2×AGL(1,ℤ/8)11yescharacteristic
186C22×C71C2×AGL(1,ℤ/8)11yescharacteristic
187C22×C71C2×#13711yescharacteristic
188C2×D71—44no—
189C2×D71—44no—
190C2×D71—44no—
191C2×D71—82no—
192C2×D71—82no—
193C2×D71—82no—
194C2×D71—82no—
195C4×C71—22no—
196C4×C71—22no—
197C4×C71—41no—
198C4×C71—41no—
199C4×C71—44no—
200C4×C71—82no—
201C4×C71#44014yes—
202C4×C71#44214yes—
203C4×C71C4×#4112yes—
204C4×C71#52912yes—
205Dic71—82no—
206#21646—711nomaximal, Sylow
207C2×C71C4×#12411yescharacteristic
208C2×C71C2×#44011yescharacteristic
209C2×C71C2×#44211yescharacteristic
210C2×C71#313811yescharacteristic
211C2×C71#314111yescharacteristic
212C2×C71#318211yescharacteristic
213C2×C71#318411yescharacteristic
214D71—84no—
215C2×#486—711no—
216C4×C4⋊Q8D7111yescharacteristic, complemented
217C4×#127—711no—
218#1990—711no—
219#1957—711no—
220#1936—714no—
221#1834—711no—
222#1762—714no—
223C4×#97—711no—
224C71#2164611yescharacteristic, complemented, Sylow
225C2×C4⋊Q8C2×D7111yescharacteristic
226C2×#127—711no—
227C2×C4×Q8—21no—
228C2×C4×D4—712no—
229C2×C4×D4—1421no—
230C2×C4×D4—1421no—
231#486—718no—
232C2×#102—714no—
233C2×#102—714no—
234C2×#97—712no—
235C2×#97—712no—
236C2×C4×C8—711no—
237C2×C4×C8—711no—
238#391—21no—
239#390—712no—
240#390—1421no—
241#390—1421no—
242#389—21no—
243#389C2×D7112yes—
244#384—711no—
245#384C2×D7111yescharacteristic
246C4×C4⋊C4—21no—
247C4×C4⋊C4C2×D7112yes—
248C43C2×D7111yescharacteristic
249#340—714no—
250#340—714no—
251C22×Q8—21no—
252C22×D4—712no—
253C22×D4—1421no—
254C22×D4—1421no—
255C23×C4—1422no—
256C22×C8—712no—
257C22×C8—712no—
258C4⋊Q8—22no—
259C4⋊Q8C4×D7114yescomplemented
260#127—714no—
261#127—1422no—
262C4×Q8—44no—
263C4×D4—2844no—
264C4×D4—2844no—
265C4×D4—1428no—
266C2×C4⋊C4—21no—
267C2×C4⋊C4—21no—
268C2×C4⋊C4—22no—
269C2×C4⋊C4—21no—
270C2×C4⋊C4—712no—
271C2×C4⋊C4—1421no—
272C2×C4⋊C4—1421no—
273C2×C4⋊C4C22×D7112yes—
274C2×C4⋊C4C22×D7112yes—
275C2×C22⋊C4—1422no—
276C2×C22⋊C4—1422no—
277C2×C22⋊C4—1422no—
278C2×C42—22no—
279C2×C42C22⋊D7111yescharacteristic
280C2×C42C22⋊D7111yescharacteristic
281C2×C42C22⋊D7111yescharacteristic
282C2×C42C22⋊D7111yescharacteristic
283C2×C42C22×D7111yescharacteristic
284C2×C42C22×D7111yescharacteristic
285C2×C42C22×D7111yescharacteristic
286#102—7116no—
287#102—1428no—
288#97—1424no—
289#97—1424no—
290C4×C8—714no—
291C4×C8—1422no—
292#95—22no—
293#95—22no—
294C24—1422no—
295C2×Q8—24no—
296C2×Q8—42no—
297C2×Q8—42no—
298C2×D4—2842no—
299C2×D4—2842no—
300C2×D4—2842no—
301C2×D4—2842no—
302C2×D4—714no—
303C2×D4—1424no—
304C2×D4—1422no—
305C2×D4—1424no—
306C2×D4—1424no—
307C2×D4—1424no—
308C22×C4—22no—
309C22×C4—22no—
310C22×C4—2844no—
311C22×C4—2844no—
312C22×C4—2844no—
313C22×C4—1422no—
314C22×C4C2×C22⋊D7111yescharacteristic
315C22×C4C2×C22⋊D7111yescharacteristic
316C22×C4C2×C22⋊D7111yescharacteristic
317C22×C4C2×C22⋊D7111yescharacteristic
318C22×C4C2×C22⋊D7111yescharacteristic
319C22×C4C2×C22⋊D7111yescharacteristic
320C22×C4C23×D7111yescharacteristic
321C2×C8—714no—
322C2×C8—714no—
323C2×C8—1422no—
324C2×C8—1422no—
325C2×C8—1422no—
326C2×C8—1422no—
327C4⋊C4—22no—
328C4⋊C4—24no—
329C4⋊C4—24no—
330C4⋊C4—44no—
331C4⋊C4—42no—
332C4⋊C4—42no—
333C4⋊C4—2842no—
334C4⋊C4—2842no—
335C4⋊C4—1424no—
336C4⋊C4C2×C4×D7114yes—
337C22⋊C4—2844no—
338C22⋊C4—2844no—
339C22⋊C4—2844no—
340C42—22no—
341C42—22no—
342C42—22no—
343C42—22no—
344C42—22no—
345C42—44no—
346C42C2×C4×D7112yes—
347C42#1176586512yes—
348C42#1176586614yes—
349C23—2842no—
350C23—2842no—
351C23—2842no—
352C23—2842no—
353C23—2842no—
354C23—2842no—
355C23—1424no—
356C23C22×C22⋊D7111yescharacteristic
357Q8—48no—
358D4—2848no—
359D4—2848no—
360D4—2844no—
361D4—1428no—
362C2×C4—21no—
363C2×C4—21no—
364C2×C4—21no—
365C2×C4—21no—
366C2×C4—24no—
367C2×C4—21no—
368C2×C4—21no—
369C2×C4—21no—
370C2×C4—21no—
371C2×C4—21no—
372C2×C4—21no—
373C2×C4—42no—
374C2×C4—42no—
375C2×C4—42no—
376C2×C4—42no—
377C2×C4—42no—
378C2×C4—2842no—
379C2×C4—2842no—
380C2×C4—2842no—
381C2×C4—5688no—
382C2×C4C4×C22⋊D7112yes—
383C2×C4C4×C22⋊D7112yes—
384C2×C4#1455611712yes—
385C2×C4#1455611712yes—
386C2×C4#1455615312yes—
387C2×C4#1455615312yes—
388C2×C4#1455615412yes—
389C2×C4#1455615912yes—
390C2×C4C22×C4×D7111yescharacteristic
391C2×C4#41×D7112yes—
392C2×C4C2×#1176586511yescharacteristic
393C2×C4C2×#1176586612yes—
394C8—1424no—
395C8—1424no—
396C22—2844no—
397C22—2844no—
398C22—2844no—
399C22—5682no—
400C22—5682no—
401C22—5682no—
402C22—5682no—
403C22C2×C4×C22⋊D7111yescharacteristic
404C22C2×#1455611711yescharacteristic
405C22#1798654511yescharacteristic
406C22C2×#1455615311yescharacteristic
407C22C2×#1455615311yescharacteristic
408C22C2×#1455615411yescharacteristic
409C22C2×#1455615911yescharacteristic
410C4—22no—
411C4—22no—
412C4—44no—
413C4—41no—
414C4—41no—
415C4—82no—
416C4—5682no—
417C4#1798609714yes—
418C4#1798610914yes—
419C4C4×#1176586612yes—
420C4#1798653612yes—
421C2—5684no—
422C2C4×#1455611711yescharacteristic
423C2C2×#1798609711yescharacteristic
424C2C2×#1798610911yescharacteristic
425C2#2259871611yescharacteristic
426C2#2259873611yescharacteristic
427C2#2259905911yescharacteristic
428C2#2259907411yescharacteristic
subgroupG/H
centerC23C22×C22⋊D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC4×C4⋊Q8×C71C2
socleC23×C71C22×D4
prime radicalC2×#14556125C22
cosocleC22×C4×C71C24
hypercenterC4×C4⋊Q8D71
hypocenterC71#21646
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C43 ◁ C4×C4⋊Q8

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
3. #22589302C2semidirect
5. #22589036C2semidirect
6. #22588467C2semidirect
7. #22588168C2semidirect
8. C4×#14556039C2semidirect
9. C4×C4⋊Q8×C71C2semidirect
14. #17986347C4semidirect
54. #14556048C2×C4semidirect
58. C4×C71⋊C8C2×C4semidirect
61. C4⋊Q8×C71C2×C4semidirect
216. C4×C4⋊Q8D71semidirect
224. C71#21646semidirect
259. C4⋊Q8C4×D71semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#179863472
C4×#145561252
#225893022
#225891452
#225890362
#225884672
#225881682
C4×#145560392
C4×C4⋊Q8×C712
#2164671